https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-18T04:55:14.031485Z 2023-08-18T04:55:43.041577Z s3://sentinel-s1-l1c/GRD/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T045514_20230818T045543_049925_06015B_B5D9 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2023-08-18T04:55:14.031485Z 2023-08-18T04:55:43.041577Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230818T062954_V20230818T023058_20230818T054828.EOF 192.0795884865755 693000 Copernicus Ground Segment 2023-08-18T07:25:12.449825Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T045514_20230818T045543_049925_06015B_B5D9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.218290893778558 14.571095046722078,14.64769039832807 14.68175325226231,14.07518792353601 14.79125947029284,13.502096118769321 14.899345934566202,12.932134563008137 15.005313383082914,12.779829626865155 14.222851741385437,12.61418763172636 13.377963430837337,13.179624855488221 13.270811287003266,13.748665019288058 13.16161140791867,14.317181174143354 13.051153319678004,14.882516257791657 12.939974199478513,14.98318888504098 13.423789258397015,15.218290893778558 14.571095046722078)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87250203179196 46.02629 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2023-08-18T12:35:03.616328Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N14E015/2023/08/18/06015B 2.0E-4 2.0E-4 true block average 2 2 15.0 15.0 14.0 16.0 POLYGON((15.218290893778553 14.571095046722043,15.101264034827155 14.0,15.0 14.0,15.0 14.61342883153976,15.218290893778553 14.571095046722043)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_06015B_N14E015_2023_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06015B_N14E015_2023_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06015B_N14E015_2023_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06015B_N14E015_2023_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06015B_N14E015_2023_08_18_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2021 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid